Earlier quoted context omitted.
locating them in random suburban office parks is much worse, except for those in that particular 'burb.
Is it? Because the traffic in the suburbs is usually nowhere near the level of traffic in the city. The commute time tends to be relative to the traffic density more than the distance. I drive to the same location, 15 miles away every day. Depending on the time of day and the traffic, the drive will take 15 minutes or 45 minutes. The commute problem is forcing all of those cars down those same roads at the same time.…
Similarly, going crosstown in Atlanta without highways is also bad.